This specialized Model Context Protocol (MCP) server provides comprehensive tools for managing file encodings, critically addressing compatibility issues in Windows build environments. It enables the creation of empty files with specific encodings, accurately detects existing file encodings using advanced libraries, and converts files to target encodings with automatic backup. Designed to ensure seamless handling of various character sets, including UTF-8 with BOM for C++ and PowerShell, it prevents common problems like character corruption and build failures, making it an essential utility for developers working across different platforms.